baber/WOPTO huggingface dataset:
Patent JP-S57111717-A (JP)
Title: Bus control system
Inventor: II TAKASHI
IPC: G06F13/40
Filed: 1980-12-29
Abstract: PURPOSE:To prevent the degradation and the destruction of a tristate buffer at a power make time to connect the buffer to busses up to the limit of its driving capability, by holding the output of the tristate buffer in the turn-off state for a prescribed time after power make. CONSTITUTION:A tristate buffer is used in the bus control system for a computer or the like to constitute a bus circuit, and a circuit which generates a  READY signal is provided in this bus circuit. This circuit which generates the  READY signal consists of a comparator 10, resistances R1-R3 connected between a power source Vcc and the earth, and a time constant circuit consisting  of a capacitor C. A gate circuit which controls the tristate buffer is controlled  by the READY signal from this circuit to hold the output of the buffer in the  turn-off state for a prescribed time after power make, and the tristate buffer is  connected to a bus after the elapse of the prescribed time, thus preventing the degradation and the destruction of the buffer at a power make time.
Patent JP-2000014631-A (JP)
Title: Endoscope system
Inventor: KURA YASUTO
IPC: A61B1/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system such that endoscope modules comprising various treatment instruments can be attached to one endoscope and used. SOLUTION: An endoscope system has endoscope modules 6 having treatment means and an endoscope 2 enabling the endoscope modules 6 to be freely removably attached to the end 16 of an insertion portion 11, the endoscope modules 6 having the different treatment means 9a, 9b, 9c, 9d, 9e, etc. The plurality of endoscope modules 6A, 6B, 6C, 6D, 65E having the different treatment means 9a, 9b, 9c, 9d, 9e can be freely replaceably attached to the end 16 of the insertion portion 11 by a module side connector 8, an endoscope side connector 21, a module main body 7, and the end 16 which serve as connection means.
Patent JP-S57110478-A (JP)
Title: Self-exchanging system for paper for line printer
Inventor: TAGUCHI SHINJI
IPC: B41J11/58
Filed: 1980-12-29
Abstract: PURPOSE: To relieve an operator's work and to improve a processing efficiency of a printer, by a method wherein a system is provided with a plural number of paper feeding means, in which papers, being different in kinds, are set, and a paper selecting means, an an operation to exchange a paper is automatically performed by eans of paper information such as software.  
     CONSTITUTION: A box 45, in which n kinds of papers 42 are set, is placed on a paper feed conveyor 43, and if paper control information such as softward is transferred to a paper control circuit 31, a paper selecting mechanism 32 actuates a belt conveyor 43 based on the information to convey the specified box 45 to a paper-attaching point. Then, the upper end of the paper box 45 is coupled to a paper attaching mechanism 33 by means of a paper lifting magnet 314, and the paper is fed out by an one-way built-in roller 41 to feed it to a printing mechanism 34. With a job finishing signal for paper control transmitted, the paper is cut by a paper cut part 36 in the paper attaching mechanism 33, and the mechanism 33 is lowered to release the magnet 314. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6080155-A (JP)
Title: Cassette loading mechanism for cassette deck
Inventor: IZAKI MIKIO
IPC: G11B15/675
Filed: 1983-10-07
Abstract: PURPOSE:To simplify the constitution and to attain reduction of both size and thickness of a cassette deck by using an energizing means to secure free oscillation of both an arm which controls the shift of a cassette half and an arm which locks a cassette push lever. CONSTITUTION:A control arm 12 and a lock arm 13 are supported oscillatably by shafts 7a and 7b respectively. When a cassette half 15 is loaded, a projection 6b of a lever 6 moves left in response to the movement of a cassette push level 2. Then the arm 13 energized by a spring 14 locks a bent part 2b of the lever 2 through a hook part 13b of the arm 13. In this case, the arm 12 is turned clockwise slightly and a released cassette holder 16 pushes the half 15 down to a play position. As a result, both the load loss and the energizing power can be reduced owing to a combination of both arms 12 and 13. Thus the size and thickness can be reduced for a cassette deck.
Patent JP-S5892770-A (JP)
Inventor: OOMORI TOSHIO
IPC: F25D19/00
Filed: 1981-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07126379-A (JP)
Title: Production of polysuccinimide
Inventor: NAGATOMO AKINORI
IPC: C08G69/48
Filed: 1994-08-10
Abstract: PURPOSE:To provide a simple and suitably industrializable process for producing a polysuccinimide. CONSTITUTION:In this process for producing a polysuccinimide by condensing aspartic acid through dehydration in an organic solvent, at least part of the organic solvent is removed from the reaction mixture and a supplementary organic solvent containing water in an amount smaller than that contained in the removed organic solvent is added to the reaction mixture.
Patent JP-H1129462-A (JP)
Title: Bath agent composition
Inventor: OSHIMA TATSUO
IPC: A61K8/26
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a bath agent composition excellent in a smoothness of a skin in bathing and refreshed feeling after the bathing by adding a specific alcohol into a system of a bath agent blended with an aluminum salt. SOLUTION: This bath agent composition is obtained by containing an aluminum salt together with an isostearyl alcohol. As the aluminum salt, e.g. aluminum sulfate, aluminum chloride, aluminum lactate, aluminum malate, etc., are preferably blended in 0.3-10.0 wt.% based on the total amount of the bath agent. The blending amount of the isostearyl alcohol is 0.1-5.0 wt.%. In the composition, the ratio of aluminum salt to isostearyl alcohol is preferably (1:5)-(5:1).
Patent JP-H0750838-A (JP)
Title: Motion picture coder
Inventor: YAMAMOTO KUNIHIRO
IPC: H03M7/30
Filed: 1993-07-29
Abstract: PURPOSE:To facilitate a frame skip for synchronization reproduction. CONSTITUTION:Video data are coded by a coding circuit 80 and stored tentatively in a code buffer 82. A counter 86 counts in parallel a code data quantity generated by the coding circuit 80. When coding processing is finished by one frame, an insertion circuit 84 inserts a code representing the code data quantity from the counter 86 before code data from the code buffer 82. That is, the insertion circuit 84 outputs the code data after a code representing generated code quantity data. Frame skip processing in the case of synchronization reproduction is facilitated by a code representing the code data quantity at a video receiver side.
Patent JP-H0474341-A (JP)
Title: Reel base
Inventor: YAMAMURA AKIHIKO
IPC: G11B15/32
Filed: 1990-07-17
Abstract: PURPOSE:To surely transfer the torque by providing a first claw which can slide vertically along the center shaft part, and also, can be engaged to plural claws to be driven, and also, providing a second claw abutting on the lower ends of plural claws to be driven on a reel base main body being in the vicinity of the center shaft. CONSTITUTION:The reel base is provided with a first claw 31 which is provided so as to be slidably vertically along a center shaft part 2, and also, can be engaged to plural claws 12 to be driven, and a second claw 23 provided on a reel base main body 1 being in the vicinity of the center shaft part 2, and when plural claws 12 to be driven depress a first claw 21 being a driving claw to the root of the center shaft part 2, plural claws 12 to be driven abut on a second claw 23, height of a second claw 23 is set to such height as a tape reel 9 becomes a state having a clearance to a reel base main body 1, and also, the upper end of a second claw 23 is formed to a projecting shape. In such a way, since a second claw 23 provided in the vicinity of the center shaft part 2 is engaged, while guiding plural claws 12 to be driven, a first claw 21 can be engaged smoothly to plural reel grooves, and the torque can be transferred surely.
Patent JP-S6167500-A (JP)
Title: Method and reagent for determination of substance in body fluid
Inventor: IWAMOTO NOBUYUKI
IPC: G01N33/50
Filed: 1984-09-07
Abstract: PURPOSE:To enable the accurate determination of a substance in body fluid, by adding specific first and second reagents to the specimen body fluid, and determining the produced H2O2. CONSTITUTION:The specimen fluid is added with the second reagent consisting of a buffer solution of 6.0-8.0pH containing 20-100U/l of peroxidase, 20-1,000U/l of keto-acid dehydrogenase, 10-900mg/l of nicotinamide adenine dinucleotide, 1-400mg/l of a keto-acid, 0.3-30mg/l of 4-aminoantipyrine, 5-1,000mg/l of sodium-N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine, and 8-400mg/l of NaN3. The intrinsic lactic acid acting as an interference substance can be eliminated by this treatment. The treated specimen is mixed with the first reagent consisting of a buffer solution of 6.0-8.0pH containing 30-360U/l of alpha-hydroxy-acid oxidase and 200-2,000U/l of catalase, and the produced H2O2 is determined by colorimetry.
Patent JP-S5977940-A (JP)
Title: Weather strip for automobile
Inventor: UEMURA KIYOTAKA
IPC: B60J10/08
Filed: 1982-10-27
Abstract: PURPOSE:To facilitate the weather strip attachment work by preventing a buckling phenomenon by making the center of a sealer material retainer lip thick. CONSTITUTION:A weather strip to be attached to vehicle body flanges 2a, 2b is provided with a sealer material retainer lip 10 inside a welt part 3 to retain the sealer material S prior to its attachment to the vehicle body. The center 10a of the lip is made with a thick wall which does not bend at the time of the insertion into the flanges, eliminating a buckling phenomenon. Therefore, the attachment work is made facilitated and the work efficiency is improved.
Patent JP-H1138955-A (JP)
Title: Pixel number conversion device and pixel number conversion method
Inventor: KITAGAWA HIDEYUKI
IPC: H04N5/45
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent disturbance of a display picture caused by instability of a PLL(phase locked loop) circuit, and to reduce the manufacturing cost. SOLUTION: A signal from a NAND gate 11 and a read-out clock RCK from an oscillator are supplied to a counter 13. The counter 13 is reset whenever a reset signal HRST from the NAND gate 11 is supplied, and outputs a read-out start pulse RDST whenever read-out clocks RCK from the oscillator are counted by the prescribed number. Then, the counter 13 is set so that read-out start pulses RDST are counted by 8 pulses during five horizontal synchronizing period. That is, as the counter 13 performs reset and count every five horizontal synchronizing period, read-out start pulse RDST being always synchronized with a horizontal synchronizing signal can be outputted.
Patent JP-S6166817-A (JP)
Title: Torque fluctuation control device of engine
Inventor: AZUMA HARUMI
IPC: F02D29/06
Filed: 1984-09-07
Abstract: PURPOSE:To invariably suppress torque fluctuations favorably by providing an electric driving device and a power generating device applying positive and reverse torque to a crank shaft, operating them synchronously with torque fluctuations, and controlling the working quantities of both devices in response to the control operation of the number of cylinders. CONSTITUTION:Two types of rotary solenoid coils 8, 9 and a magnetic body 10 are provided on the outer periphery of a flywheel2 fitted to the end of a crank shaft 1, and a stationary solenoid coil 7 is provided on the inner periphery of a fitting member 6 fixed to a cylinder block 3 around the flywheel 2. An electric driving device applying positive torque to the crank shaft 1 is constituted by exciting the stationary coil 7 and the rotary coil 8, and a power generating device applying reverse torque to the crank shaft 1 is constituted by exciting the rotary coil 9 with the stationary coil 7 connected to a rectifying circuit. The working quantities of both devices are controlled so that the positive and reverse torque applied by both devices during the partial-cylinder operation is made larger as compared with that during the full-cylinder operation.
Patent JP-H0853773-A (JP)
Title: High corrosion resistant surface treated metallic material and its production
Inventor: HASHIMOTO IKUO
IPC: C23C22/74
Filed: 1994-08-10
Abstract: PURPOSE:To give excellent corrosion resistance even under a high corrosive environment containing halogen gas or the like by forming a dense corrosion resistant coating containing a fixed quantity of Cr, O and P on the surface of an Fe based or Al based metallic material. CONSTITUTION:The corrosion resistant coating to be formed contains a Cr phosphate and a Cr oxide, and >=0.15% O, >=15% Cr and >=1% P constituting a phosphate, phosphite or hypophosphite by atomic are present in the coating. The base material metal of the coating is a Cr-containing steel or an iron or steel containing no Cr, and the coating is formed by bringing the surface into contact with a treating solution containing at least the phosphite and/or hypophosphite after electropolishing, drying and heating under and oxidizing atmosphere. In the case of using Al or Al alloy, the surface is brought into contact with a treating solution containing at least one kind of phosphoric acid, phosphite or hypophosphite and chromic acid and after being bried, heated under the oxidizing atmosphere.
Patent JP-S6247528-A (JP)
Title: Correcting method for detected temperature of temperature sensor
Inventor: OONISHI AKITO
IPC: G01K7/00
Filed: 1985-08-28
Abstract: PURPOSE:To detect quantitatively a temperature with an equal accuracy to a temperature switch by providing one piece of temperature switch of a general structure so as to correct an output value of a temperature sensor. CONSTITUTION:A resistance value R(t) of a temperature sensor 1 is inputted as a signal value THW which has A/D-converted a voltage working on the sensor 1 through a pull-up resistance RP, and the resistance value R(t) in some temperature TS deg.C is detected. Also, a microcomputer 4 stores in advance a resistance value RC on a design of the sensor 1 in a switching temperature TC of a temperature switch 2 which has been determined in advance, in a ROM 8, and a CPU 7 calculates a correction factor K by a ratio of this resistance value RC, and the measured resistance value R(t) of the sensor 1 in the temperature TC. The microcomputer 4 executes a correcting calculation of the signal value THW in accordance with an expression I and an expression II by using the factor K, in the CPU 7. In this expression, RK(t) and THWK denote a resistance value which has been corrected in accordance with the factor K, and a signal value which has been corrected in accordance with the factor K, namely, an output value for showing a sensed temperature.
Patent JP-S6345942-A (JP)
Title: Telephone system
Inventor: ASAYAMA AKIO
IPC: H04M1/00
Filed: 1986-08-12
Abstract: PURPOSE:To contrive the effective utilization of a speaker by connection a music source to a main equipment such as a push-button telephone system and using a key operation to form a speech path between the telephone set and a source when the telephone set hooks on and disconnecting said speech path at an incoming call, thereby controlling the telephone set and a ring tone oscillating section to form the speech path. CONSTITUTION:Music sources 11, 12 are built in or connected externally to the main equipment 1 and when the telephone set 2 is hooked on, the speech path for the source with the telephone set is formed by the key operation to give a required tone to a speaker. On the other hand, at the incoming call state, said speech path is interrupted and the ring tone oscillation section 7 and the telephone set 2 are controlled t form the speech path. Thus, when the telephone set 2 is not used for communication, the speech path between the source 11 or 12 and the telephone set by the key operation to listen to the tone of the source from the speaker of the telephone set. In such a case, since plural sources are provided, the operator selects the preferred music.
Patent JP-S6345036-A (JP)
Title: Nut made of frp and its manufacture
Inventor: KUNO AKIO
IPC: B29D1/00
Filed: 1986-08-12
Abstract: PURPOSE:To enable the title method to obtain a nut made of FRP whose strength is high and corrosion resistance is favorable, by a method wherein a continuous fiber bundle impregnated with resin is wound round a trough part of a bolt while rotating the same which is used as a mold and molding is performed by laminating a matlike fiber on the surface. CONSTITUTION:Resin to be used is thermosetting resin which has been dissolved into a monomer and is liquid at the normal temperature and especially thermosettable resin at a temperature of about 60 deg.C or lower is preferable. A continuous fiber bundle impregnated with the liquid resin like this is kept winding round a bolt made of a metal or plastics which turns mold while rotating the bolt, on the surface of which a matlike fiber impregnated with the same resin is laminated until predetermined thickness is attained during uncured state of the resin and cold or hot cure of the same is performed after lamination. When the cure is completed, this FRP molded product is released by rotating the same reversely. A nut made of the FRP, reinforced highly by the continuous fiber bundle and possesses high-bonding force like this is manufactured by an easy engineering method as screw processing.
Patent JP-H065039-A (JP)
Title: Floppy disk
Inventor: MATSUHISA TOMOYUKI
IPC: G11B23/033
Filed: 1992-06-24
Abstract: PURPOSE:To eliminate self-dusting defects and to make cleaning property excellent by constituting a liner using cloth, which comprises knitted fiber material using long fiber whose single-yarn fineness is a specified denier or less and has elasticity in the thickness direction. CONSTITUTION:In a floppy disk, which is constituted of a flexible magnetic disk 6 and a cartridge containing the disk 6, the cartridge is constituted of liners 3A and 3B comprising plastic molded bodies and fiber materiahe liners 3A and 3B.
Patent JP-S6344370-A (JP)
Title: Digital data generating device
Inventor: ISHIZAWA YOSHIYUKI
IPC: G11B20/18
Filed: 1986-08-12
Abstract: PURPOSE:To generate correct digital data by detecting that the part to violate a prescribed modulating rule or a normal characteristic held by a reproducing signal occurs and correcting it based upon respective remaining extracted components. CONSTITUTION:When equalizing data (a) are outputted from an equalizing circuit 20, peak position detecting data (b) and (c) are outputted from OR circuits 24 and 35 and comparing data (d) are outputted from a level comparing circuit 34. Data (b), (c) and (d) are inputted to input edges D1-D3 of a latch circuit 36, respective data are extracted by the rise of a clock (e) outputted from a PLL circuit 29 and data (f)-(h) are outputted from output ends Q1-Q3. A control circuit 37 detects the part, etc., to violate the modulating rule of the data (f) and the normal characteristic of the equalizing data. By executing the correcting processing to the data (f) based upon data (g) and (h), correct digital data can be obtained.
Patent JP-2001015345-A (JP)
Title: Variable intermediate voltage generating device
Inventor: SUZUKI TOMOKAZU
IPC: H01F19/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a variable intermediate voltage generating device which can automatically adjust a screen voltage with ease and superior reliability. SOLUTION: A diode 32 is connected to the winding start of a secondary winding 31 of an FBT and a voltage taken out of its join point A is divided, by using resistors 1 and 2 to control the current flowing to a transistor 3 connected in parallel to the resistance 2, thereby supplying a required screen voltage. The voltage from the winding beginning end of the secondary winding 31 is divided by resistors, and the current flowing to the resistance is controlled by the transistor to vary the voltage which is to be extracted. Consequently, the voltage can be adjusted by a variable resistor arranged in front of the set or the voltage can automatically be adjusted electronically, easily, and accurately by a remote control, etc., thereby improving the reliability.
Patent JP-H0931548-A (JP)
Title: Production of cold rolled steel sheet excellent in baking hardenability
Inventor: NAGATA HIROSHI
IPC: C21D8/04
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To produce a cold rolled steel sheet excellent in baking hardenability by subjecting a dead soft steel slab having a specified compsn. to hot rolling under specified temp. conditions and thereafter executing cold rolling and annealing. SOLUTION: A dead soft steel slab contg., by weight, 0.0005 to 0.0030% C, <0.5% Si, <1.0% Mn, <0.1% P, <0.005% N, 0.01 to 0.10% sol. Al, (Tix32/48)% to 0.02% Si and (Nx48/14)% to (Sx48/32)% Ti is heated at >=1,250 deg.C to enter TiN into solid solution, is next held at 1,100 to 1,200 deg.C for >=3min and is thereafter subjected to hot rolling to form into a hot rolled sheet, which is coiled at >=600 deg.C. This hot rolled sheet is subjected to cold rolling and is annealed, e.g. at 750 deg.C to produce a cold rolled steel sheet excellent in baking hardenability. The cold rolled steel sheet in which the baking hardenability depends only on the content of C and the degree of the baking hardenability can be controlled by the hitting accuracy of the C content at the time of refining in steel making can be obtd.
Patent JP-S5892071-A (JP)
Title: On-line manuscript character recognizing method
Inventor: ICHINOTO YASUO
IPC: G06K9/62
Filed: 1981-11-27
Abstract: PURPOSE:To correctly recognize characters, by checking the degree of approach of line segments and processing the separation of them into substantial strokes. CONSTITUTION:Coordinate data for one character's share are stored in a coordinate memory 1 in the order of sampling. A polygonal line detector 2 detects a polygonal line approximated to an original pattern from a stroke start point or an end point of the polygonal line detected just before. A polygonal line registration controller 3 is provided with a polygonal line number counter 31, a distance calculator 32 and a discriminator 33, discriminates the effectiveness as to the polygonal line detected at present and registrates it in a polygonal line registration memory 4 according to the result. The processings like these are repeated and when they are finished for all the coordinate data for one character's share, the memory 4 stores the data of polygonal lines without unnecessary line segments. The content is picked up for the characteristics as the polygonal line approximation pattern for the original pattern, allowing to perform character recognition.